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5261
Genetic analysis of citrus fruit-related traits in the progeny of HB Pomelo × Huagan No.4 hybrids
Published 2025-01-01“…Three biological replicates were determined for each index. The mean, standard deviation, skewness, coefficient of variation, genetic transmission, and other parameters of these data were calculated to assess the genetic variation characteristics of the hybrid population. …”
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5262
Environmental Risk Mitigation via Deep Learning Modeling of Compressive Strength in Green Concrete Incorporating Incinerator Ash
Published 2025-03-01“…In addition, the deep learning modeling results show that the regression coefficient (R) of 90% reflects the accuracy and efficiency of the deep learning model for the current mix design. …”
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5263
Experimental study and optimizing the effective parameters on the extraction of the anti-cancer substance naringin under ultrasound waves
Published 2024-07-01“…Finally, the highest efficiency of naringin extraction was determined using 86.29% ethanol solvent at pH = 6.52, time 20 minutes, sample to solvent ratio 0.24, and extraction amount 123.27 mg/liter. …”
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5264
Effect of Disk Friction Loss Reduction on Flow Phenomena in Low-specific Speed Centrifugal Pump: An Experimental and Numerical Approach
Published 2025-03-01“…Reducing the rear axial clearance (Cs,a,r) is profound method to lower the LDF and improve the efficiency of pump (η). …”
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5265
Investigation of Building Profiles for the Energy Simulation of a Factory Building: A Case Study in South Korea
Published 2024-11-01“…Energy simulations employing these factory-specific profiles yielded R<sup>2</sup> values (coefficient of determination) of 98.2% and 94.1% for cooling and heating energy accuracy, respectively, when compared with the actual monthly consumption data. …”
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5266
Accumulation stability of flavonoids as a species characteristic Lamiaceae family
Published 2025-07-01“…The sum of flavonoids was been determined by the spectrophotometric method («Shimadsu» spectrophotometer).Results. …”
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5267
Unified Model for Calculating Technical Facilities Productivity for Transportation and TransportationTechnological Operations
Published 2021-06-01“…The authors determined the values of the coefficient enabling the unification and comparison of the algorithm for identifying the production rates for transport and transport-technological work. …”
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5268
Extraction and Analysis of Strontium in Water Sample Using a Sr2+ Selective Polymer as the Absorbent Phase
Published 2015-01-01“…The limit of detection was 21 μg/L with 4.23% relative standard deviation. The correlation coefficient was found to be 0.9947. Under the optimized conditions, the concentrations of Sr2+ in four water samples were detected by the developed method. …”
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5269
Mathematical modeling of thermal decomposition of resins in the process of reversed gasification of plant biomass
Published 2020-12-01“…Along with the numerical model of the decomposition of the tar, a simplified analytical expression (for large Peclet numbers) is applied, the limits of its applicability are determined. RESULTS. Of calculations show that the efficiency of the airblown gasification of wood is determined by the temperature level of the oxidation stage: in the range of modes in which the optimal values of efficiency are achieved, the conversion of tarry products does not proceed sufficiently completely due to kinetic limitations; an increase in the specific consumption of the oxidizer leads to a decrease in efficiency due to stoichiometric reasons. …”
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5270
Enhancing lung disease diagnosis with deep-learning-based CT scan image segmentation
Published 2025-09-01“…Using two different datasets, RSPHC (Indonesia) and Kaggle, testing was conducted to determine the model with the optimum performance. The criteria used to evaluate model performance included the Dice coefficient and IoU metrics, most efficient computational time, and minimal resource requirements (measured by trainable parameters). …”
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5271
Prediction of hemolytic peptides and their hemolytic concentration
Published 2025-02-01“…Regression models achieve a Pearson correlation coefficient (R) of 0.739 and a coefficient of determination (R²) of 0.543. …”
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5272
SIMULATION OF MULTIPLEXING OF TWO PHASE SOIL IN CASE OF COMPRESSION COMPRESSION
Published 2016-12-01“…In case of a persistence of coefficient of Poisson the intense deformed status of the environment can be determined also by method of elastic analogy, solving the appropriate uprugomgnovenny problem. …”
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5273
Estimation of spring soft wheat varieties by yield and adaptive properties
Published 2017-08-01“…The analysis of nine parameters of adaptive properties calculated by different methods determined the high consistency between the coefficient of variation, the plasticity and stability characteristics by S.A. …”
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5274
Yield and Yield Parameters Response of Cabbage to Partial Root Drying and Conventional Deficit Irrigation
Published 2024-11-01“…According to the correlation coefficients, a positive relationship was determined between marketable yield and head and stem diameter, head height, WUE, and ET for marketable yield. …”
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5275
First-Principles Calculations to Investigate the Mechanical Structure and Optical Properties of Lead Halide Perovskite CH3NH3PbI3
Published 2022-01-01“…We report the study of the mechanical structure and optical properties of lead halide perovskite CH3NH3PbI3 using ab initio methods. The ground state energy calculations were performed within density functional theory and generalized gradient approximation using the pseudopotential method with plane-wave basis sets. …”
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5276
Investigation of education value perception scale's psychometric properties according to CTT and IRT
Published 2022-09-01“…McDonald’s Omega was calculated to be .79 according to CTT from reliability estimation methods, marginal reliability coefficient was determined to be .77 according to IRT. …”
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5277
Effect of the operating temperature on thermal EHL performance of steel-POM gears
Published 2025-04-01“…The multigrid technique and the column scanning method were employed to systematically analyze and discuss the TEHL performance of steel-POM gear pairs under diverse operating temperatures.ResultsThe results show that the friction coefficient of the steel-POM gear decreases forward of the pitch point and increases afterward of the pitch point. …”
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5278
Zoning and Identification of Factors Affecting Illegal Livestock Grazing in Golestan National Park Using Logistic Regression
Published 2025-04-01“…The Aspect factor with a coefficient of 0.0015 was determined to be the least influential independent variable. …”
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5279
MANAGERIAL TEAM: MODERN TECHNOLOGIES OF TEAM BUILDING
Published 2018-07-01“…It is one of the determining factors of the management efficiency at the modern enterprise.…”
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5280
Identification of important objectives of networked system based on propagation characteristics
Published 2025-07-01“…The paper systematically proposes an improved K-shell method based on second-order degree decomposition combined with a network constraint coefficient, validating its efficiency and accuracy in identifying critical propagation nodes through contextual analysis, methodological innovation, experiments on real and synthetic datasets, and comparisons of Kendall’s coefficient and SIR propagation simulations.…”
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